Convert //extensions/browser/api from scoped_ptr to std::unique_ptr

extensions/browser/api/declarative/declarative_api.cc

Index: extensions/browser/api/declarative/declarative_api.cc
diff --git a/extensions/browser/api/declarative/declarative_api.cc b/extensions/browser/api/declarative/declarative_api.cc
index 183ca3e9cd80a5743390e74b6fa5d254edc2444e..5ac56a4da0b335a0748a8569d6b2d358c1ba0df3 100644
--- a/extensions/browser/api/declarative/declarative_api.cc
+++ b/extensions/browser/api/declarative/declarative_api.cc
@@ -41,11 +41,12 @@ void ConvertBinaryDictionaryValuesToBase64(base::DictionaryValue* dict);
 
 // Encodes |binary| as base64 and returns a new StringValue populated with the
 // encoded string.
-scoped_ptr<base::StringValue> ConvertBinaryToBase64(base::BinaryValue* binary) {
+std::unique_ptr<base::StringValue> ConvertBinaryToBase64(
+    base::BinaryValue* binary) {
   std::string binary_data = std::string(binary->GetBuffer(), binary->GetSize());
   std::string data64;
   base::Base64Encode(binary_data, &data64);
-  return scoped_ptr<base::StringValue>(new base::StringValue(data64));
+  return std::unique_ptr<base::StringValue>(new base::StringValue(data64));
 }
 
 // Parses through |args| replacing any BinaryValues with base64 encoded
@@ -168,7 +169,7 @@ bool RulesFunction::RunAsync() {
 
 bool EventsEventAddRulesFunction::RunAsyncOnCorrectThread() {
   ConvertBinaryListElementsToBase64(args_.get());
-  scoped_ptr<AddRules::Params> params(AddRules::Params::Create(*args_));
+  std::unique_ptr<AddRules::Params> params(AddRules::Params::Create(*args_));
   EXTENSION_FUNCTION_VALIDATE(params.get());
 
   // TODO(devlin): Remove the dependency on linked_ptr here.
@@ -180,7 +181,7 @@ bool EventsEventAddRulesFunction::RunAsyncOnCorrectThread() {
   error_ = rules_registry_->AddRules(extension_id(), linked_rules);
 
   if (error_.empty()) {
-    scoped_ptr<base::ListValue> rules_value(new base::ListValue());
+    std::unique_ptr<base::ListValue> rules_value(new base::ListValue());
     for (const auto& rule : linked_rules)
       rules_value->Append(rule->ToValue());
     SetResult(std::move(rules_value));
@@ -190,7 +191,8 @@ bool EventsEventAddRulesFunction::RunAsyncOnCorrectThread() {
 }
 
 bool EventsEventRemoveRulesFunction::RunAsyncOnCorrectThread() {
-  scoped_ptr<RemoveRules::Params> params(RemoveRules::Params::Create(*args_));
+  std::unique_ptr<RemoveRules::Params> params(
+      RemoveRules::Params::Create(*args_));
   EXTENSION_FUNCTION_VALIDATE(params.get());
 
   if (params->rule_identifiers.get()) {
@@ -204,7 +206,7 @@ bool EventsEventRemoveRulesFunction::RunAsyncOnCorrectThread() {
 }
 
 bool EventsEventGetRulesFunction::RunAsyncOnCorrectThread() {
-  scoped_ptr<GetRules::Params> params(GetRules::Params::Create(*args_));
+  std::unique_ptr<GetRules::Params> params(GetRules::Params::Create(*args_));
   EXTENSION_FUNCTION_VALIDATE(params.get());
 
   std::vector<linked_ptr<Rule> > rules;
@@ -215,7 +217,7 @@ bool EventsEventGetRulesFunction::RunAsyncOnCorrectThread() {
     rules_registry_->GetAllRules(extension_id(), &rules);
   }
 
-  scoped_ptr<base::ListValue> rules_value(new base::ListValue());
+  std::unique_ptr<base::ListValue> rules_value(new base::ListValue());
   for (const auto& rule : rules)
     rules_value->Append(rule->ToValue());
   SetResult(std::move(rules_value));